This DEVAL B9 S4 carbon fiber rear diffuser is a perfect blend of sporty aggressiveness while complimenting the luxurious design of the four rings sedan. Compatible with the 2018 to 2019 S4 as well as the 2017 to 2019 A4 w/ S-Line models, this made in USA rear valence allows you to stand out from the rest. .

The DEVAL B8.5 S5 carbon fiber rear diffuser's aerodynamic design adds a level of aggressiveness that matches the power under the hood. Shown here on AWE Tuning's project 2013 S5, the DEVAL rear diffuser is compatible with both aftermarket exhaust systems as well as the factory unit. Application available for 2013-2016 facelift model.

DEVAL's B8 S5 carbon fiber front lip spoiler incorporates an ultra sleek aerodynamic design that delivers a distinguishable sporty aggressiveness to the vehicle's front end while complimenting Audi's luxury elegance.

This B8 S4 carbon fiber front lip spoiler by DEVAL is designed to flow seemlessly with the factory styling while providing the vehicle a distinct character. Available for both S4 and A4 S-Line.

The design of DEVAL's B8 S4 carbon fiber rear valence delivers an unmatched level of aggressiveness to the vehicle while retaining Audi's luxury elegance. Made for an easy installation, this S4 valence is a direct factory replacement with applications for the B8 S4 & A4 S-Line.

EuroGEAR's B8 S5 carbon fiber hood reduces front end weight to improve overall vehicle balance & performance. Made of aerospace grade materials, this carbon fiber bonnet is a functional upgrade that will also improve the aesthetics of the S5. Application for both S5 and A5 B8.

A true full replacement Audi S5 carbon fiber engine cover to compliment your V8's engine bay. Made with aerospace grade technology, this engine cover can be installed in mins.

A simple upgrade with this Audi A5 / A4 carbon fiber engine cover will greatly enhance the appearance of your 2.0T engine bay. Made with aerospace grade technology, this engine cover retains the venting function of the factory unit. (Applications for B8 Audi A4 / A5 2.0T )

EuroGEAR's line of World Challenge Touring Championship inspired vented race hood is now available for the B5 & B6 Audi A4 & S4. The vented race carbon fiber hood increases air flow & cools the engine bay while reducing vehicle weight. (Application for B5 & B6 Audi A4 / S4 )

Distinguish your B8 with EuroGEAR's new carbon fiber splitter for the front bumper & rear valence. Made of aerospace grade carbon fiber to ensure a high quality product and fitment. Direct replacement of your factory unit and comes with mounting hardware for a smooth installation. (Application for B8 Audi A4, A4 S-Line, S4, A5, A5 S-Line, S5)

The B6 A4 / S4 EuroGEAR SPORT carbon fiber trunk lid is made of light weight motorsport grade carbon fiber & technology to provide superior quality & weight reduction over the competition. The boot lid's sleek integrated spoiler was meticulously designed to seamlessly blend with the overall vehicle lines. (Fits 02-05 B6 A4 & S4).

EuroGEAR's S4 door blades are made of carbon fiber with applications for both B6 & B7 A4 / S4 models. An obvious improvement over the flat A4 version, these carbon fiber door blades adds a nice aggressive touch to the lines of the vehicle without being overstated. (Fits Audi A4 / S4 B6 & B7)

EuroGEAR Carbon Fiber's release of the BMW E90 carbon fiber hood combines light weight carbon fiber technology & show quality finish. Whether you are looking to reduce front end weight or improve the exterior, this product will be a great addition to your 3-Series sedan (Fits 06-09 E90).

Set your A3 / S3 apart with a EuroGEAR carbon fiber hood made to fit the 05.5-09 8E models. Constructed with aerospace grade carbon fiber, this hood reduces front end weight while adding style to the vehicle.

DEVAL RS styling kit - B7 Audi A4 & S4. The use of high quality materials has produced a body kit that is both durable & pleasing to the eye. In addition, the front bumper will increase airflow to your vehicle's intercoolers to improve performance. Includes mesh grilles and mounting hardware.

EuroGEAR's RS Carbon Fiber for the B7 A4 & S4 is stylish & functional with an intergrated spoiler. With light weight carbon fiber technology, this trunk (boot) lid provides the best combination of form & function. Applications for B7 A4 & S4. (06, 07, 08). (Also available - Euro trunk lid for B5 A4 & S4)

As seen on race tracks and car shows across the country, this DEVAL VW Jetta V body kit offers a sporty and aerodynamic design that matches seemlessly with the vehicle. Fits 05.5-08 Jetta V. Also available for 06-07 GTI

DEVAL's line of high quality carbon fiber spoilers is now available for B6 A4/S4 02-05, Jetta V 06-09 & B7 A4 05.5-08. Light weight & aerodynamic, these spoilers adds luxurious styling to your vehicle.

EuroGEAR's VW Golf Boser carbon fiber hood also fits the R32 and is the latest trend in sporty and aggressive styling for your Volkswagen. In addition to good looks, the weight savings of this carbon fiber hood will definitely enhance your car's performance. VW Jetta Boser carbon fiber hood also available for (99-05 MKIV models).

Upgrade your 3-Series to the ultimate sports sedan with this Rieger E90 body kit. The aggressive styling of this kit allows higher air intake to improve performance.